{"nhtsa_id":10015867,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2005-08-16","date":"2005-03-18","document_id":"4614","mfr_campaign":null,"replaces":"4621","component":"ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"'99 4RUNNER ENGINE (3RZ-FE) REPAIR MANUAL CORRECTION. *TT '00 4RUNNER. 00400-RM720-U1. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10015867","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"TOYOTA","model":"4 RUNNER","year_from":1999,"year_to":2000,"match":"exact","vehicle_ids":["1999_toyota_4runner","2000_toyota_4runner"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}